<div id="step1">
    <div id="bg" style="background-position: -0px -158px; width: 364px; height: 74px"></div>
    <div class="input_box">
        <div class="input_keywords">
            <input type="text" name="keywords" id="keywords"/>
        </div>
        <div class="btn_click" id="click_step1">
            <div id="bg" style="background-position: -0px -108px; width: 145px; height: 40px"></div>
        </div>
        <span id="taobao_message">{$message}</span>
        <div class="tool">
            <font>使用帮助：</font>
            <a href="http://www.kglife.com/x/forum.php?mod=viewthread&tid=4&page=1&extra=#pid8" title="为什么寻利淘值得你相信" target="_blank">为什么寻利淘值得你相信？</a>
            <a href="http://www.kglife.com/x/forum.php?mod=viewthread&tid=2&extra=page%253D1&page=1" title="寻利淘操作说明" target="_blank">寻利淘操作说明，不明白操作的请看。</a>
        </div>
    </div>
</div>
<script>
    $("#click_step1").bind("click",
    function() {
        $.keywords = $("#keywords").val();
        if ($.keywords == '') {
            $('#taobao_message').html('请输入淘宝网址！');
            return;
        }
        step1($.keywords);
    });
</script>